BelobranchusBelobranchus is a small genus of Eleotrid sleeper gobies from south-east Asia, New Guinea and the western Pacific.SpeciesThe genus was considered to be a monotypic taxon until the description of Belobranchus segura in 2012. The two species in the genus are:Belobranchus belobranchus Belobranchus segura Keith, Hadiaty & Lord, 2012